ROM Hack Pokemon Ultra Sun

[tall guy]

I'm playing the rom and when i need to go online in the game i got this error code: 002-0120 , how can i fix this whitout loosing my cfw?

 

[lone_wolf323]

I'm playing the rom and when i need to go online in the game i got this error code: 002-0120 , how can i fix this whitout loosing my cfw?

if that error was 002-0102 that means you got a banned friendcodeseed. You need to look at getting a new unbanned one from other sources and injecting that to your console.

 

[tall guy]

if that error was 002-0102 that means you got a banned friendcodeseed. You need to look at getting a new unbanned one from other sources and injecting that to your console.

Is there a tutorial on how to do this?

 

[NumberXIIIEdwin]

I'm playing the rom and when i need to go online in the game i got this error code: 002-0120 , how can i fix this whitout loosing my cfw?

You need to update your game. If you can find the .cia for it you can install it through FBI. FYI, the latest update is 1.2.

 

[lone_wolf323]

Is there a tutorial on how to do this?

https://gbatemp.net/threads/all-3-methods-to-get-unbanned-from-recent-ban-wave.450679/ will be your best bet for it.

 

[Deleted User]

you're running an outdated copy, that's an error telling you there's an update available

 

[tall guy]

you're running an outdated copy, that's an error telling you there's an update available

If i get the update for the game, can i still use my cfw?

 

[Deleted User]

If i get the update for the game, can i still use my cfw?

idk, i've been out of the loop for a while so i forget if the latest game update detects cfw or not. if you're using an outdated system fw you can update it, you'll just have to update luma

 

[NumberXIIIEdwin]

If i get the update for the game, can i still use my cfw?

Yes. The update only affects your game. Your console's firmware won't be affected.

 

[tall guy]

Yes. The update only affects your game. Your console's firmware won't be affected.

Ok,thx!